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Welcome to the premier issue of Medical Design Briefs - a magazine targeted to engineers and managers who are designing and developing products for the medical marketplace. Medical Design Briefs brings you exclusive coverage of the latest medical and biomedical innovations from NASA, its industry partners, and other major...

Modal filters in the ≈10-μm spectral range have been implemented as planar dielectric waveguides in infrared interferometric applications such as searching for Earth-like planets. When looking for a small, dim object (“Earth”) in close proximity to a large, bright object (“Sun”), the...

It’s been quite a year so far for UFO conspiracy theorists. This month, former NASA astronaut Edgar Mitchell, who walked on the Moon in 1971 as part of the Apollo 14 mission, stated publicly that we are not alone. During a speaking engagement at the National Press Club following the Fifth Annual X-Conference, Mitchell, who is...

Today is Earth Day, the day set aside 39 years ago to inspire awareness and appreciation of the earth’s environment. There will be no shortage of commemorative activities and people pumping their chests proudly proclaiming their dedication to preserving the environment we live in. But with this country and many parts of the world...

Like other sectors, the motion control product market has been impacted by the economic downturn over the past nine months, according to a recent report by market research firm IMS Research. The sector saw the double-digit growth of the past few years slow significantly the second half of 2008 and first few...

We have become a world full of gadget addicts. Every day on my commute to and from New York City, I'm surrounded by hordes of people happily ensconced in their own little worlds, listening to music on their MP3 players, fiddling with their cell phones, madly texting associates or scanning emails on their iPhones and BlackBerries....

President Obama’s recent call for the United States to reduce its stockpile of nuclear weapons has met its share of skeptics concerned about national security, given unstable political and military conditions around the world. But there’s at least one group of scientists and environmental activists adamant about...

Manufacturing employment fell by 161,000 last month, and as we all know, most other aspects of our economy are not doing much better. Displaced engineers are finding that having skills in 3D computer-aided design could improve the success of their job search. To that end, Dassault Systems SolidWorks has launched an...

COMSOL News 2009 is a collection of case studies on industrial multiphysics applications. Discover how GE, Waters, STMicroelectronics, ArcelorMittal and others are benefiting from using multiphysics tools by downloading your own copy of COMSOL News. Inside, you will find several examples of how your peers have cut costs, improved...